condition	mean	min	max
4 h after light	23.423579999999998	19.7747	26.21681
8 h after light	21.85083666666667	17.9347	28.125190000000003
12 h after light	31.128243333333334	30.0832	32.2556
16 h after light	39.95636666666667	26.53684	55.90926999999999
4 h after dark	44.67376	39.53416	51.341229999999996
8 h after dark	27.294396666666668	23.64582	30.60203